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Best Gpt AI Skills & MCP Servers

85 curated Gpt skills and MCP servers — install any of them into Claude, Cursor, ChatGPT, n8n, or any AI stack with one command.

Servicenow

MCP Registry

The most comprehensive ServiceNow MCP server — 400+ tools across all modules. Integrates with Claude, ChatGPT, Gemini, Cursor, GitHub Copilot and any LLM.

MCP Registry · ★ 5.0free

Bgpt

MCP Registry

Search scientific papers from any MCP-compatible AI tool. Raw experimental data from full-text studies — methods, results, quality scores, and 25+ metadata fields per paper.

MCP Registry · ★ 5.0free

Clawdcursor

MCP Registry

Local MCP server that gives any AI agent safe cross-OS desktop control — the fallback execution layer for when APIs, CLIs, and direct integrations aren't available. Works with any tool-calling model (Claude, GPT, Gemini, Llama) on Windows, macOS, and Linu

MCP Registry · ★ 5.0free

Mcp

MCP Registry

The official MCP server for SDS

MCP Registry · ★ 5.0free

Server

MCP Registry

MCP server for AgentAEO — run AEO audits across ChatGPT, Perplexity, Claude, and Google AI

MCP Registry · ★ 5.0free

Futuresense

MCP Registry

MCP server with 600+ AI-agent tools for invoicing, payroll, booking, accounting, CRM, payments, tax filing (incl. T2 corporate), churn off-ramps, and firm client management. Works with Claude, ChatGPT, Gemini, Cursor, and any MCP client.

MCP Registry · ★ 5.0free

Brightspace

MCP Registry

MCP server for Brightspace (D2L). Check grades, due dates, assignments, announcements, syllabus, rosters and more via Claude, ChatGPT, Cursor, Windsurf, or any MCP client.

MCP Registry · ★ 5.0free

Obsidian Content Calendar

MCP Registry

An MCP server that turns your Obsidian vault into an AI-powered content calendar for Claude Desktop, Cursor, Cline and ChatGPT.

MCP Registry · ★ 5.0free

Ari

MCP Registry

MCP server that stops AI agents from overpaying. Drops into Claude Desktop, Cursor, Continue, Windsurf, Zed, ChatGPT desktop, and Gemini CLI to give any agent live fair-market-value lookups, a green/amber/red prepay verdict, and cryptographically-signed (

MCP Registry · ★ 5.0free

Jobgpt

MCP Registry

MCP server for job search automation, auto apply, resume generation, application tracking, and recruiter outreach

MCP Registry · ★ 5.0free

Mcp

MCP Registry

Publish to LinkedIn from Claude, ChatGPT, Cursor, or any AI assistant. Text posts, images, and document carousels.

MCP Registry · ★ 5.0free

Enquire

MCP Registry

MCP server giving AI agents (Claude Code, Claude Desktop, Cursor, ChatGPT, Codex, OpenClaw) persistent long-term memory backed by your local Obsidian markdown vault. Hybrid retrieval (BM25 + ML embeddings + BGE reranker, RRF-fused), HNSW + int8 quantizati

MCP Registry · ★ 5.0free

Mcpvault

MCP Registry

Universal AI bridge for Obsidian vaults - connect any MCP-compatible assistant

MCP Registry · ★ 5.0free

Mcp

MCP Registry

Seitrace Insights MCP

MCP Registry · ★ 5.0free

React

MCP Registry

The official MCP server for Chakra UI

MCP Registry · ★ 5.0free

Cli

MCP Registry

The mcp-use CLI is a tool for building and deploying MCP servers with support for ChatGPT Apps, Code Mode, OAuth, Notifications, Sampling, Observability and more.

MCP Registry · ★ 5.0free

Webts Sdk

MCP Registry

Browser-adapted MCP TypeScript SDK - Dynamic tool registration for W3C Web Model Context API and AI agent integration

MCP Registry · ★ 5.0free

Global

MCP Registry

W3C Web Model Context API polyfill - Let AI agents like Claude, ChatGPT, and Gemini interact with your website via navigator.modelContext

MCP Registry · ★ 5.0free

Purmemo

MCP Registry

MCP server for pūrmemo - AI conversation memory that works everywhere. Save and recall conversations across Claude Desktop, Cursor, and other MCP-compatible platforms. Intelligent context extraction, smart titles, living documents.

MCP Registry · ★ 5.0free

Mcp

MCP Registry

MCP Apps integration for @json-render/core. Serve json-render UIs as interactive MCP Apps in Claude, ChatGPT, Cursor, and VS Code.

MCP Registry · ★ 5.0free

Mcp

MCP Registry

Tenpo — the operator that runs alongside your store. Connects to 47+ commerce platforms (Shopify, WooCommerce, BigCommerce, Klaviyo, Meta Ads, Alibaba, GA4, Stripe…) and gives any AI host (Claude Desktop, Cursor, Claude Code, ChatGPT) deterministic answer

MCP Registry · ★ 5.0free

Transports

MCP Registry

Browser transport implementations for Model Context Protocol (MCP) - postMessage, Chrome extension messaging, and iframe communication for AI agents and LLMs

MCP Registry · ★ 5.0free

Ai Cli

MCP Registry

Run Claude, Codex, Gemini, Forge, and OpenCode CLIs through MCP with background jobs

MCP Registry · ★ 5.0free

Server

MCP Registry

DOOMSCROLLR MCP server — AI agents build owned-audience websites, affiliate storefronts, product drops, newsletters, tickets, and subscriber capture for the audience layer of the AI agent world.

MCP Registry · ★ 5.0free

About Gpt skills on iClaude

iClaude is the universal install layer for AI skills. Every Gpt skill on this page can be installed into Claude Code, Claude Desktop, Cursor, ChatGPT, n8n, Codex, and more — using a single copy-paste command. No config drift, no per-stack adapters, no manual MCP wiring.